Abstract
The Intelligent Network architecture has been designed in order to facilitate the rapid introduction of services in telecommunications networks. The first implementations are currently realized by the telecommunications operators and new services are going to be developed, such as the Universal Personal Telecommunication service. Nevertheless these developments prove that there are some limits, especially due to the multi-operator context. For that, interworking of services is needed.
We present in this paper some mechanisms to achieve the Universal Personal Telecommunication (UPT) service in a muli-operator environment based on the analysis of the requirements for the UPT operation.
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References
ITU-T Recommendation Q.1201 Principles of Intelligent Network Architecture
ITU-T Recommendation Q.1214 IN Distributed Functional Architecture for IN CS-1
ITU-T Draft Recommendation F.851 UPT Service Description
Draft ETSI Technical Report NA-71303 UPT Phase 1: Architecture and functionalities for interworking
Draft ETSI Technical Report NA-71205 UPT Phase 1 subscriptions, service profile and information model
O. Boulot, G. Brégant, C. Vernhes Long-term IN architecture applied to UPT Proc. of the 4th TINA Workshop, L'Aquila, Italy, September 1993
S. Chen, M. Fujioka, G. O'Reilly Intelligent Networking for the Global Marketplace IEEE Communications Magazine, vol 31, n∘3, March 1993
M. Fujioka et al. Globalizing IN for the New Age IEEE Communications Magazine, vol 31, n∘4, April 1993
M.P. Gervais Interoperability in Intelligent Network Proc. of the 4th TINA Workshop, L'Aquila, Italy, September 1993
G. S. Lauer IN Architectures for Implementing Universal Personal Telecommunications IEEE Network Magazine, March/April 1994
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© 1994 Springer-Verlag Berlin Heidelberg
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Gervais, MP. (1994). The Universal Personal Telecommunication service in a multi-operator environment. In: Steinmetz, R. (eds) Multimedia: Advanced Teleservices and High-Speed Communication Architectures. IWACA 1994. Lecture Notes in Computer Science, vol 868. Springer, Berlin, Heidelberg. https://doi.org/10.1007/3-540-58494-3_35
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DOI: https://doi.org/10.1007/3-540-58494-3_35
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